(Photo: Tom Boon - Simple Flying) Parasitic drag - skin friction, form drag, interference drag Lift-induced drag - due to downwash from wingtip vortices The folding wingtips on the Boeing 777X ...

Boeing's newest plane has been beset by certification delays, with flight tests paused for months, sparking frustration among ...

Certification tests are underway again for the much-delayed updated widebody aircraft, having been suspended in August to ...

Boeing's long-delayed 777X resumes flight testing after five-month hiatus Boeing first planned to deliver 777X in 2020, now slated for 2026 Customers include Emirates, Qatar Airways, Lufthansa ...